CVE-2025-5121
Missing Authorization in GitLab
9.9
CRITICAL
CVSS 3.1
EPSS 0.10%
Description
An issue has been discovered in GitLab CE/EE affecting all versions from 17.11 before 17.11.4 and 18.0 before 18.0.2. A missing authorization check may have allowed compliance frameworks to be applied to projects outside the compliance framework's group.
How to fix CVE-2025-5121
To remediate CVE-2025-5121, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 18.0.2 or later
Is CVE-2025-5121 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 17.11.0, < 18.0.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |